From cce0395698f10c2ebc4df43fe43d55fa8a7e5911 Mon Sep 17 00:00:00 2001
From: kailando <94944679+kailando@users.noreply.github.com>
Date: Mon, 27 Nov 2023 20:37:07 -0600
Subject: [PATCH] Update snake.a

Added comment on line 3059
3036 errors when snake hits wall (probably invalid write pos)

Done on https://www.calormen.com/jsbasic/
---
 snake/snake.a | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/snake/snake.a b/snake/snake.a
index 5310f10..54fc0d8 100644
--- a/snake/snake.a
+++ b/snake/snake.a
@@ -32,6 +32,7 @@
 3030 GOSUB 1000
 3040 IF X(L) = FX AND Y(L) = FY THEN GOSUB 4000
 3050 FOR I = 1 TO L
+3059 REM 3060 - Adds collision detection for walls (errors when snake hits walls)
 3060 HTAB X(I) : VTAB Y(I)
 3070 PRINT "S"
 3080 NEXT I
@@ -49,4 +50,4 @@
 5010 X(I) = X(I + 1)
 5020 Y(I) = Y(I + 1)
 5030 NEXT I
-5040 RETURN
\ No newline at end of file
+5040 RETURN